Bosch BDU490P - Page 109

The following options are available for switching off
the eBike system:
– Press the on/off button of the on-board computer.
– Switch off the eBike battery using its on/off button
(some bicycle manufacturer-specific solutions pre-
vent access to the battery on/off button; see the bi-
cycle manufacturer operating instructions).
– Remove the on-board computer from its holder.
If the eBike is not moved for approx. ten minutes and
no button is pressed on the on-board computer, the
eBike system switches off automatically in order to
save energy.
eShift (optional)
eShift is the integration of electronic gear-shifting
systems into the eBike system. The eShift compo-
nents are electrically connected to the drive unit by
the manufacturer. The separate operating instruc-
tions describe how to operate the electronic gear-
shifting systems.
Setting the assistance level
You can set the level at which the eBike drive assists
you while pedaling on the on-board computer. The as-
sistance level can be changed at any time, even while
cycling.
Note: In some models, the assistance level may be
preset and cannot be changed. There may also be
fewer assistance levels available than stated here.
The following assistance levels are available as a max-
imum:
– OFF: Motor assistance is switched off. The eBike
can just be moved by pedaling, as with a normal bi-
cycle. The push assistance cannot be activated at
this assistance level.
– ECO: Effective assistance with maximum efficiency,
for maximum range
– TOUR: Steady assistance, long range for touring
– SPORT/eMTB:
SPORT: Powerful assistance, for mountain biking
and for cycling in urban traffic
eMTB: Optimum assistance whatever the terrain,
rapid acceleration when starting from a standstill,
improved dynamics, top performance (eMTB is
only available in combination with drive units
BDU250P CX, BDU365, BDU450 CX and BDU480
CX. This also requires a software update.)
– TURBO
: Maximum assistance even at high pedaling
speeds, for biking sports
The requested motor output appears on the display
of the on-board computer. The maximum motor out-
put depends on which assistance level is selected.
Assistance level Assistance factor
A)
Active Line
(BDU330)
Active Line Plus
(BDU380)
Performance Line
(BDU385)
ECO
40% 40%
55 %
TOUR
100% 100% 120%
SPORT/eMTB
150% 180%
200/120 % to 300%
B)
TURBO
250% 270%
300 %
A)
The assistance factor may vary in some models.
B)
Maximum value
Switching the push assistance on/off
The push assistance aids you when pushing your
eBike. The speed of this function depends on the se-
lected gear and can reach a maximum of 3.7mph.
The lower the selected gear, the lower the speed of
the push assistance function (at full power).
English – 7
Bosch eBike Systems 0 275 U07 XD3 | (06.02.2019)
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